PL3631080T3 - Sposób ponownego roztwarzania o wysokiej konsystencji, urządzenie i produkty chłonne, z zawartym włóknem z recyklingu - Google Patents

Sposób ponownego roztwarzania o wysokiej konsystencji, urządzenie i produkty chłonne, z zawartym włóknem z recyklingu

Info

Publication number
PL3631080T3
PL3631080T3 PL18730954T PL18730954T PL3631080T3 PL 3631080 T3 PL3631080 T3 PL 3631080T3 PL 18730954 T PL18730954 T PL 18730954T PL 18730954 T PL18730954 T PL 18730954T PL 3631080 T3 PL3631080 T3 PL 3631080T3
Authority
PL
Poland
Prior art keywords
absorbent products
high consistency
recycled fiber
products incorporating
pulping method
Prior art date
Application number
PL18730954T
Other languages
English (en)
Inventor
Jeffrey A. Lee
Original Assignee
Gpcp Ip Holdings Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gpcp Ip Holdings Llc filed Critical Gpcp Ip Holdings Llc
Publication of PL3631080T3 publication Critical patent/PL3631080T3/pl

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/02—Working-up waste paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C7/00—Digesters
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30—Defibrating by other means
    • D21B1/34—Kneading or mixing; Pulpers
    • D21B1/345—Pulpers
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/02—Working-up waste paper
    • D21C5/025—De-inking
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C7/00—Digesters
    • D21C7/06—Feeding devices
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/1005—Pretreatment of the pulp, e.g. degassing the pulp
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/14—Secondary fibres
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
PL18730954T 2017-05-31 2018-05-30 Sposób ponownego roztwarzania o wysokiej konsystencji, urządzenie i produkty chłonne, z zawartym włóknem z recyklingu PL3631080T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762512800P 2017-05-31 2017-05-31
US15/990,596 US10895038B2 (en) 2017-05-31 2018-05-26 High consistency re-pulping method, apparatus and absorbent products incorporating recycled fiber
PCT/US2018/034995 WO2018222632A1 (en) 2017-05-31 2018-05-30 High consistency re-pulping method, apparatus and absorbent products incorporating recycled fiber
EP18730954.7A EP3631080B1 (en) 2017-05-31 2018-05-30 High consistency re-pulping method, apparatus and absorbent products incorporating recycled fiber

Publications (1)

Publication Number Publication Date
PL3631080T3 true PL3631080T3 (pl) 2021-06-28

Family

ID=62598098

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18730954T PL3631080T3 (pl) 2017-05-31 2018-05-30 Sposób ponownego roztwarzania o wysokiej konsystencji, urządzenie i produkty chłonne, z zawartym włóknem z recyklingu

Country Status (7)

Country Link
US (2) US10895038B2 (pl)
EP (2) EP3859081B1 (pl)
CN (1) CN110719978B (pl)
CA (1) CA3054719C (pl)
MX (1) MX2019014324A (pl)
PL (1) PL3631080T3 (pl)
WO (1) WO2018222632A1 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10895038B2 (en) * 2017-05-31 2021-01-19 Gpcp Ip Holdings Llc High consistency re-pulping method, apparatus and absorbent products incorporating recycled fiber
EP3737783A4 (en) 2018-01-12 2021-10-27 Circ, LLC METHOD FOR RECYCLING COTTON AND POLYESTER FIBERS FROM WASTE TEXTILES
US11414791B2 (en) 2018-08-23 2022-08-16 Eastman Chemical Company Recycled deinked sheet articles
US11230811B2 (en) 2018-08-23 2022-01-25 Eastman Chemical Company Recycle bale comprising cellulose ester
US11492755B2 (en) * 2018-08-23 2022-11-08 Eastman Chemical Company Waste recycle composition
CN110080023A (zh) * 2019-05-29 2019-08-02 福建农林大学 一种一体化制浆装置及方法

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SU456067A1 (ru) * 1973-05-03 1975-01-05 Ленинградский технологический институт целлюлозно-бумажной промышленности Способ автоматического регулировани составител композиции бумажной и картонной массы
US3946951A (en) * 1974-06-21 1976-03-30 Bolton-Emerson, Inc. Attrition pulper having high level thrust for grinding pulp and refining fibres
US3994771A (en) 1975-05-30 1976-11-30 The Procter & Gamble Company Process for forming a layered paper web having improved bulk, tactile impression and absorbency and paper thereof
FI57983C (fi) * 1975-08-29 1980-11-10 Bolton Emerson Foerfarande foer att raffinera och defibrera fibermassa samt en defibrator att anvaendas haervid
US4102737A (en) 1977-05-16 1978-07-25 The Procter & Gamble Company Process and apparatus for forming a paper web having improved bulk and absorptive capacity
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US4593861A (en) 1982-08-12 1986-06-10 The Black Clawson Company Apparatus for pulping paper making stock at high consistencies
JPS59204839A (ja) 1983-05-09 1984-11-20 Canon Inc 電子写真感光体
US4535943A (en) 1983-05-18 1985-08-20 The Black Clawson Company Pulping apparatus including a rotor and helical screw flights extending upwardly from the rotor
US4529480A (en) 1983-08-23 1985-07-16 The Procter & Gamble Company Tissue paper
US4668339A (en) * 1983-11-22 1987-05-26 Kimberly-Clark Corporation Process for dry deinking of secondary fiber sources
FR2612212B1 (fr) 1987-03-13 1990-06-29 Centre Tech Ind Papier Procede et installation pour le recyclage de vieux papiers imprimes
US4804439A (en) 1988-02-11 1989-02-14 Beloit Corporation Means and method for removal of strings from waste paper
KR960016598B1 (ko) 1989-05-16 1996-12-16 재단법인 한국화학연구소 고지의 생물학적 탈묵에 의한 재생방법
DE3935761A1 (de) 1989-10-27 1991-05-02 Henkel Kgaa Verfahren zur altpapieraufbereitung in gegenwart von hydroxysulfonatsalzen
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NZ247276A (en) 1992-04-06 1994-12-22 Westvaco Corp Production of papermaking fibre of low lignin content from recycled high lignin waste paper; mixtures with fresh pulp and products produced therefrom
JPH06177623A (ja) 1992-12-04 1994-06-24 Harada Ind Co Ltd 車両用多段式伸縮アンテナおよびその製造方法
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US5453159A (en) 1993-11-04 1995-09-26 International Paper Company Deinking of recycled pulp
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US10895038B2 (en) * 2017-05-31 2021-01-19 Gpcp Ip Holdings Llc High consistency re-pulping method, apparatus and absorbent products incorporating recycled fiber

Also Published As

Publication number Publication date
US20180347111A1 (en) 2018-12-06
EP3631080B1 (en) 2021-03-03
US11486089B2 (en) 2022-11-01
CN110719978B (zh) 2022-04-29
US10895038B2 (en) 2021-01-19
EP3859081B1 (en) 2023-04-12
CN110719978A (zh) 2020-01-21
WO2018222632A1 (en) 2018-12-06
US20210017704A1 (en) 2021-01-21
CA3054719A1 (en) 2018-12-06
EP3859081A1 (en) 2021-08-04
CA3054719C (en) 2023-11-14
EP3631080A1 (en) 2020-04-08
MX2019014324A (es) 2020-02-05

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